Green Guide 2008 ratings

Building type >	Domestic
Category >	Ground Floor Construction
Element type >	Solid Concrete

Element	Screeded in situ 30% PFA concrete slab, over insulation on polyethylene dpm laid on blinded virgin aggregate sub-base
Element Number	820100040
Summary Rating	D
Climate Change	B
Water Extraction	B
Mineral Resource Extraction	E
Stratospheric Ozone Depletion	B
Human Toxicity	A
Ecotoxicity to Freshwater	A
Nuclear Waste (higher level)	A+
Ecotoxicity to Land	A+
Waste Disposal	D
Fossil Fuel Depletion	B
Eutrophication	B
Photochemical Ozone Creation	A
Acidification	B
Kg of CO2 eq. (60 years)	79.0